Serving Washington DC, Bethesda, Spring Valley, Friendship Heights, Tenleytown and Surrounding Areas At the Washington Center for Cosmetic Dentistry, we are committed to the oral health of our patients. Our experienced and knowledgeable team treats patients of all ages, and we offer a wide variety of services including general and cosmetic dentistry, periodontics, Invisalign and more. We use state-of-the-art equipment, and our team participates in regular continuing education to ensure we are able to provide the best service to our patients. For patients with anxiety, we are happy to offer dental sedation.